package com.sys.servlet;

import com.sys.service.ConcertService;
import com.sys.service.impl.ConcertServiceImpl;


import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

@WebServlet("/cName")
public class SysConcertServletName extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        resp.setContentType("text/html; charset=UTF-8");
        PrintWriter out =resp.getWriter();

        ConcertService dao=new ConcertServiceImpl();
        int trun=dao.selectName(req.getParameter("concertName"));
        out.print(trun);
        out.flush();
        out.close();
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doGet(req, resp);
    }
}
